content: /*
   * Copyright 2017 David Karnok
   *
   * Licensed under the Apache License, Version 2.0 (the "License");
   * you may not use this file except in compliance with the License.
   * You may obtain a copy of the License at
   *
   *     http://www.apache.org/licenses/LICENSE-2.0
   *
   * Unless required by applicable law or agreed to in writing, software
   * distributed under the License is distributed on an "AS IS" BASIS,
   * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
   * See the License for the specific language governing permissions and
   * limitations under the License.
   */
  
  package hu.akarnokd.reactive4javaflow;
  
  import org.openjdk.jmh.infra.Blackhole;
  
  import java.util.concurrent.Flow;
  
  public final class PerfConsumer implements FolyamSubscriber<Object> {
      final Blackhole bh;
  
      public PerfConsumer(Blackhole bh) {
          this.bh = bh;
      }
  
      @Override
      public void onSubscribe(Flow.Subscription subscription) {
          bh.consume(subscription);
          subscription.request(Long.MAX_VALUE);
      }
  
      @Override
      public void onNext(Object item) {
          bh.consume(item);
      }
  
      @Override
      public void onError(Throwable throwable) {
          bh.consume(throwable);
      }
  
      @Override
      public void onComplete() {
          bh.consume(true);
      }
  
  }
  